World of Spectrum
  • Categories
  • Discussions
  • FAQ
  • Sign In
Home › Search
Title Search
@title beer Word 'beer' in title
User Search
  • @user admin Only posts by Admin
Text Search
  • @body beer Word 'beer' in the text
Phrase Search
"Hello World" Exact phrase match
Exclude Terms
  • car -red Search cars that are not red
"Or" Searches
  • honda | bmw 'honda' or 'bmw' results
Multi-Field
@(title,body) hello Both contain 'hello'
WildCard
  • hond* civ* Match all with an astrix
Combination
  • @title bmw @user admin
See more supported syntax examples
Search Again :: Adv Search 1000 results in 0.011s
<1234567…34>
  • 128 ROM paging alternativeWould this work (with the appropriate code in each ROM)? [code] ; 128 rom paging routine ; use rst 28h with call address stored after restart ;;rom…

    ... />
    [code]
    ; 128 rom paging routine
    ; use rst 28h ...

    ;;rom0

    paging
    org 0x0028
    ld ...
    chev chev August 2008 Development
  • ROM paging questionAssuming the Spectrum 128 memory map and port addresses, but two custom ROMs in place of the normal Editor and BASIC, what is the most efficient way …

    ... calling a routine in ROM-1 from ROM-0 so that ... when the routine in ROM-1 executes a RET ... of convenience assume routines in ROM-0 will use a ... the routine in ROM-1, which means the paging code needs ... The RAM part of the paging routine should live at 23296 ...
    chev chev January 2006 Development
  • 16K Rom with RS232 supportHi all, I am looking for a 16K Rom-code (to fit into the speccy) which supports RS232 and Network of IF1. Background: I am using 48K Issue 3 with W…

    ... am looking for a 16K Rom-code (to fit into ... with Winstons Diag Board for Rom code storage and Piters ... the Diag board IF 1 rom paging in does not work. Therefore ... I am looking for a rom which already has the ... I found the sea change rom but the used header format ...
    maskenlos maskenlos November 2008 Hardware
  • Interface 1 ShadowROM pagingI read the Interface Shadow ROM Disassembly book. I wondered how that rom calls the interface's rom paging mechanism. It doesn't! I learned there is …

    ... wondered how that rom calls the interface's rom paging mechanism. It doesn ... , the interface pages the shadow rom in. And when it reaches ... rom back in.

    Oh man! It's so weird paging ...
    zPasi zPasi October 2015 Hardware
  • Currah uSpeech ROM Paging and BootyHi, When I emulated the Currah uSpeech for [url="http://www.inkland.org.uk/inkspector"]InkSpector2[/url], I made it page in its own ROM on memory …

    ... to enable the uSpeech ROM is this Booty code ... $0038 and pages its own ROM in, when the ‘ret’ ... 10 in the ZX Spectrum ROM, but since the uSpeech ... ldir instruction above) the uSpeech ROM is executed. The Z80 ... 0011 in the ZX Spectrum ROM which looks like this:
    inky inky October 2019 Hardware
  • Ghost Castles - Brand new game by WSSThe first 256K game which uses ROM paging technology on ZX-Spectrum 48K ! How ? It is a full 48K game with one special ROM which contains many part…

    ... 256K game which uses ROM paging technology on ZX-Spectrum 48K ... game can be played without ROM because it
    detects ... br />
    Some information about ROM extension:

    There ... than 192K ! It uses special paging technology to access every 16K ...
    Pgyuri Pgyuri May 2005 Games
  • Ghost Castles - Brand new game by WSSThe first 256K game which uses ROM paging technology on ZX-Spectrum 48K ! How ?!? It is a full 48K game with one special ROM which contains many pa…

    ... 256K game which uses ROM paging technology on ZX-Spectrum 48K ... game can be played without ROM because it
    detects ... br />
    Some information about ROM extension:

    There ... than 192K ! It uses special paging technology to access every 16K ...
    Pgyuri Pgyuri May 2005 Announcements
  • divIDE issuesI discovered a few issues with the divIDE hardware and FATware software that may be of interest to some people. 1. ROM paging If your Spectrum is a…

    ... some people.

    1. ROM paging

    If your Spectrum ... page RAM over the BASIC ROM the paging is unaffected by divIDE ... way of switching off this paging.

    2. 128K Z80 ... sits in 0x8000-0xBFFF by paging that bank in at 0xC000 ...
    chev chev October 2005 Development
  • Interface 1 emulation issuesFor Virtual Spectrum v3.0 I am implementing virtual Interface 1 and Interface 2 options! The I/F2 ROM option works already, and I have got the I/F1 s…

    ... 2 options! The I/F2 ROM option works already, and I ... got the I/F1 shadow ROM paging itself in and out so ...
    Jimmy Jimmy March 2008 Emulators
  • TR-DOS in ZXDS[QUOTE=Patrik Rak;278549]The goal is to get the TR-DOS working, I have started working on that yesterday, the TR-DOS ROM paging already works nicely …

    ... that yesterday, the TR-DOS ROM paging already works nicely and FDC ...
    Patrik Rak Patrik Rak June 2008 Emulators
  • RFC: ZXI hardware interface standardisationReposted from c.s.s to reach a wider audience [QUOTE=Andrew Owen] You may have noticed that there are more people making add-ons for the Speccy than…

    ... also the solution to the ROM paging issue. It uses a dasiy ...
    guesser guesser June 2010 Hardware
  • Hardware description - MULTIFACE 3[B]Hardware description - MULTIFACE 3[/B] This is description of MF3 clone, because I can't find more about original interface. Schematic and PAL ch…

    ... . MF3 contain 16kB rom organised as two 8kB rom pages + 8kB ram ... button

    If ZX rom is active and internal state ... ).

    MF3 rom paging - interface contain two 8kB rom pages. After reset ... / D0 in log.1=set rom 0) + enable MAGIC button + ...
    velesoft velesoft August 2013 Hardware
  • Any emulator with divIDE IDE mode only ?Hi, Is there any emulator that supports divIDE in IDE mode only ( no divIDE ROM paging ) ? All seem to always enable divIDE ROM when divIDE interf…

    Hi,

    Is there any emulator that supports divIDE in IDE mode only ( no divIDE ROM paging ) ? All seem to always enable divIDE ROM when divIDE interface is enabled.
    kpuchatek kpuchatek October 2017 Emulators
  • Frog hopper questionThe 3 Frog hopper (by Walltone) tapes on the WOS archive all share a very interesting problem: when you load the game up and press I for info, you ca…

    ... possibly as you say a ROM paging problem or something ?

    Andrew Barker Andrew Barker July 2003 Games
  • Question about loading gamesHi! This may be a silly question: I use Spectaculator 52, and tried to load 48k games in 128k mode (they were games released before the 128k Speccy …

    I have a 128k version of Cabal, which loads from BASIC-128 or from TAPE LOADER, but hangs if loaded from BASIC-48. I think it's because of ROM paging. But before I discovered this i doubted if my emulator is bad or if tzx-file is bad.
    kmatveev kmatveev February 2004 Emulators
  • Investronica Inves Spectrum +Hi, Has anyone here ever heard of the Investronica Inves Spectrum +? This site [url="http://www.silicium.org/uk/sinclair/inves.htm"]http://www.sili…

    ... messages, the ROM is identical to the ROM in the ... earlier Spanish 128K editor ROM. Anthony Tebby may have ... jumps to the non-existent ROM-paging routine at $5B00.
    ROM had $FFFF at $38FF ... used the previously empty ROM as an IM2 ...
    Geoff Geoff June 2005 Sinclair Miscellaneous
  • SoftRom emulation possible?Hello. Quick question to all emulator developers: How easy would it be to emulate a SoftRom? The mastering utilites for my protection system XLR-8 a…

    ... .

    I got the ROM paging / trapping mechanism of the DivIDE ...
    gasman gasman October 2005 Development
  • BASin Release 13 is now availableI'm still at it. BASin is now in it's 13th incarnation (disregarding the inter-version updates) and is now available at [url="http://homepage.ntlw…

    ... still bugged in the +2 ROM. Think I mentioned this already ... considered using the original Spanish ROM (which is the least buggy ... 't want to patch the ROM you could translate the error ... emulated - as is the RAM/ROM paging and the "lock out" of ...
    Dunny Dunny February 2006 Emulators
  • DivIDE and RWAP's DiwIDE*Opps, sorry, wrong forum, this thread must be in hardware topic.* I was planning to get a divide from Rwap, but I'm too afraid of long way the devi…

    ... /> The rwap modification prevents ROM paging (not RAM, just ROM) while the DivIDE ... comes to select the correct ROM configuration for your snap - it ... to it. If your current ROM paging matches that in the snap ...
    Dunny Dunny January 2007 Development
  • DivIDE and RWAP's DiwIDE*Opps, sorry, wrong forum, this thread must be in hardware topic.* I was planning to get a divide from Rwap, but I'm too afraid of long way the devi…

    ...
    Now for addressing additional ROM. It is important for developers ... IDE channel select, MB02-style paging, USB access etc. But ... ext = 0 for ROM paging. If more ROM pages are needed, we ... pretend that 11000xxx is the ROM paging extension etc... with enough ...
    baze baze January 2007 Development
  • DivIDE and RWAP's DiwIDE*Opps, sorry, wrong forum, this thread must be in hardware topic.* I was planning to get a divide from Rwap, but I'm too afraid of long way the devi…

    ... that two "val" bits select ROM page.

    or, consider ... with number 0000, for fom paging. we can add another extensions ... , 0010 and 0011 for additional rom paging, but this can be also ...
    zilog zilog January 2007 Development
  • It's fitting...... that in the very month that the 25th anniversary of the Speccy falls on, I'm just finishing up making my first ever Spectrum peripheral. It's a …

    ... I've just tested the ROM paging part properly with a replacement ... BASIC ROM image (The Gosh Wonderful Spectrum ... simple test (like the Spectrum ROM) to begin with, then ... />
    Then finally copy a ROM checksum program to RAM (the ...
    Winston Winston April 2007 Hardware
  • It's fitting...... that in the very month that the 25th anniversary of the Speccy falls on, I'm just finishing up making my first ever Spectrum peripheral. It's a …

    ... /> | ___ +--\ \
    +-\ \ | |-------o MicroSource ROM Chip Select
    | |----------/__/
    ROM paging, so I assume the ... toggled and thus enables one ROM or the other.
    ...
    Marcelo Marcelo April 2007 Hardware
  • InterfaceHi I'm building a spectrum emulator. I've tried to build it as modular as possible, for example I have a zx class that have input and output devices…

    General ROM paging is all done in hardware. ... chip in a Spectrum (both ROM and RAM) has what are ... , this will either be the ROM chip (for addresses < 16384 ... />
    Concentrating purely on the ROM, when the Spectrum reads from ...
    Winston Winston May 2007 Emulators
  • divide+ and multifaceI have a divide+ and was wondering if it works with a multiface. I am thinking about getting one. Ideally I would like to use the multiface to save t…

    ... is so similar (triggering NMIs, ROM paging) that there's bound to ...
    gasman gasman September 2007 Hardware
  • Spectrum Diagnostics Board - 25th Anniversary projectWell, I said I'd try and get something online about this by today, and I have indeed done so. This web page still needs finishing off (in particular,…

    ... Spectrum to crash (if the ROM itself doesn't get paged ... to invert one of the ROM paging outputs (when selected by the ...
    Winston Winston November 2007 Hardware
  • DivIDE HelpHi all, After a rather long wait my DivIDE from Papaya labs arrived. I connected it to my spectrum, turned it on and...nothing. The green power LED…

    ... the divIDE (or any other ROM paging device) won't work.
    csmith csmith February 2008 Hardware
  • Spectrum Ethernet update...in which a toastrack 128K machine prods a machine outside of my LAN for the first time. [url]http://spectrum.alioth.net/doc/index.php/Current_eve…

    Winston - What about the Multiface - could you have a multiface connected and still use it? You say the ethernet board only traps its own NMI, but what about rom paging?

    Cheers.
    MrCheese MrCheese March 2008 Hardware
  • Spectrum ULA replacement!Hi gang.. The Speccy 48 ULA Replacement is *almost* here ;) There has been lots of activity in building the CPLD board, sorting out some irritating…

    ... we keep the 128 ROM paging model, then ROM 1 can contain a ... Basic which calls out to ROM 0 if it is present ...
    csmith csmith April 2008 Hardware
  • Prism VTX 5000 ModemI just got one of these but how do you use it? I dont have a manual and a review i read of it says you turn on the spectrum and the software automati…

    It should give you a menu on power up. There's probably something wrong with its ROM paging mechanism if it isn't. You may still be able to write programs that make the modem send and receive bytes if it's just the page in mechanism not working.
    Winston Winston May 2008 Hardware
<1234567…34>

Latest Posts

  • I am currently watching.....
    Paradigm Shifter on 12:49AM
  • New video about S-video modification on Issue two 48K Spectrum.
    Renegade on April 21
  • Fixed Speccy Software. And which games remained unfixed?
    John Elliott on April 21
  • Happy 40th Birthday to the Amstrad CPC464!
    rich_chandler on April 21
  • Another Birthday! The Game Boy Is 35!
    mel the bell on April 21
  • European Software Titles with an English version
    harriusherbartio on April 21
  • Elusive Strategy Games done by the Smaller or less Prolific Software Houses.
    harriusherbartio on April 21
  • 1992 Spectrum Software
    harriusherbartio on April 21
  • +3 Disk drive motor
    AndyC on April 21
  • Celebrity deaths...
    mel the bell on April 20

HitBox

Word Docs Hits
rom 15.6K 29.7K
paging 1.7K 2.4K

Related Threads

  • ROM paging questionAssuming the Spectrum 128 memory map and port addresses, but two custom ROMs in place of the normal Editor and BASIC, what is the most efficient way …
  • 128 ROM paging alternativeWould this work (with the appropriate code in each ROM)?<br /> <br /> [code]<br /> ; 128 rom paging routine<br /> ; use rst 28h with call address sto…
  • Searching for correct Betadisk 48k TR-DOS v4.12 ROM (Save ROM via TRDOS-Prompt to Disk)Hi,<br /> <br /> I have two ROM-Files which should be read out from an original Betadisk 48 Interface TRDOS v4.12 (ROM-Size 8k).<br /> But when I …
  • WANTED Machinecode Routine for Paging in Betadisk TR-DOS v5 ROMI try to build a small MCode-program which writes the TR-DOS-ROM v4 / v5 to RAM adress 40000 an up.<br /> <br /> It´s working on TR-DOS v4 / Betadi…
  • Is it possible to run a single BASIC line via a ROM CALL of the Standard ZX 48k ROM?On: https://cygnus.speccy.cz/popis_trdos-assembler.php<br /> <br /> I found the following code:<br /> [code]<br /> CHADD equ 23645 ; Location of…
  • Currah uSpeech ROM Paging and BootyHi,<br /> <br /> When I emulated the Currah uSpeech for [url="http://www.inkland.org.uk/inkspector"]InkSpector2[/url], I made it page in its own RO…
  • New WoS CD-ROM Project[url="http://neuro.zensoft.net/woscd/"]http://neuro.zensoft.net/woscd/[/url]<br /> <br /> I'm about to embark on an ambitious project ... to create n…
  • Emulators and ROM'sHi - This is my first post here, although I have been visiting WoS for ages....<br /> I have been on quite a few multi-platform sites that offer down…
  • ROM cartridgeI forgot, I'm also after a cardridge to fit into my RAM Turbo interface, mainly to see if it works really. An ultimate one would be nice, but would …

Related Searches

  • betadisk rom
  • betadisk rom line
  • alternative rom
  • rom
  • rom defekt
  • rom substitute
  • rom spectrum 128k 2
  • 2a new rom
  • forth rom
  • 128k rom
  • rom 128k pentagon
  • rom peek 128k pentagon
  • rom peek 128k pentagon 004c
  • identify pentagon 48k 128k rom peek
  • paging rom 0
  • rom paging in basic loader
  • 128k rom paging in basic loader
  • zx spectrum rom paging fails
  • zx spectrum rom paging
  • shadow rom paging

Copyright © 2024 World of Spectrum